LANCOM 1823 VoIP
Business VoIP Router with WLAN and integrated IP PBX for analog, ISDN and SIP telephony at sites with ISDN or analog exchange line
- IP PBX for ISDN, analog and 8 SIP subscribers (up to 32 with VoIP-32 Option)
- SIP proxy for registration with providers and upstream VoIP PBXs
- SIP gateway with transparent transition between SIP, ISDN and analog telephony
- Intelligent call routing and number translation
- Internal ISDN port with switchable life-line support (backup via ISDN exchange line)
- Analog exchange line combined with a configurable ISDN port (TE/NT)
- Two a/b ports for analog extension lines or small analog PBX
- Stateful-inspection firewall and VPN gateway
- WLAN router for 54/108 Mbps, 802.11a/g/b standards
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 Data Sheet | Declaration of Conformity |
| Options | RoHS/WEEE declaration of conformity |
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The LANCOM 1823 VoIP is a highly integrated all-round solution offering an IP PBX, SIP gateway, VPN router, access router, professional firewall and WLAN access point.
As a Business VoIP Router, the LANCOM 1823 VoIP offers interfaces for SIP and ISDN terminal equipment along with additional connectors for analog telephones and fax machines as well as a connection to an anlog or ISDN exchange line.
Typical application scenarios include single sites or branch offices with up to 10 telephony subscribers using ISDN and/or analog terminal equipment—such as DECT telephones or fax machines—which is to be integrated into VoIP communications.
Particularly practical for home or small offices the LANCOM 1823 VoIP can replace small PBX systems completely. With the choice for analog or ISDN outside line and the continued use of existing analog devices it makes the universal communications solution.
More than just a new PBX.
The combination with ISDN or SIP telephones like the LANCOM VP-100 makes a separate PBX completely superfluous. All of the basic functions of the traditional telephone are provided by the LANCOM router's VoIP Call Manager integrating even analog fax and analog DECT telephone. At the same time, the professional security, routing and network functions, including VPN and WLAN, provide everything that modern companies need for their data networks. Even Voice over VPN or Voice over WLAN can be used in parallel with data networking. Free updates to the solution provide savings through consolidation for true protection of this future-proof investment.
More Telephony.
Telephone calls can be automatically directed over existing VPN connections between company sites. Not only are these calls secured from interception; by using flatrate connections, there are no additional call costs, either. LANCOM opens up a cost- effective migration path between technologies of the ìold and new worldî because existing ISDN and analog telephones and PBXs can be integrated and operated side by side with SIP terminal equipment.
An internal ISDN and two analog connectors provide four simultaneous voice channels for optional combination with an analog or ISDN exchange line. For example, this allows an existing ISDN PBX to be equipped with SIP, enhanced with analog and SIP terminal equipment, and additionally to be connected to an upstream VoIP PBX over VPN. Subscribers can simultaneously make calls via ISDN telephones, analog phones, SIP equipment or softphones to other SIP or POTS subscribers, both internally and externally. The transition between analog, ISDN and SIP is automatic and invisible to the user. With life- line support either between the internal and external ISDN ports or from analog to analog, telephony remains possible even when the router is switched off. SIP connections with redundancy and high reliability are ensured by backup over ISDN or analog exchange line, load balancing, and VRRP in combination with an Ethernet port as an additional WAN interface. This ensures that telephony is just as reliable as ever, even with Voice over IP.
More Security.
The integrated firewall with the latest security functions such as stateful inspection, Intrusion Detection and Denial-of- Service protection is supplemented by dynamic bandwidth management and comprehensive functions for backup, high-availability and redundancy. The integrated VPN gateway that fulfills the IPSec standard, and the optional hardware
accelerator provide optimal security for connecting telecommuters and branch offices thanks to the high- security 3-DES or AES encryption and support of digital certificates.
More Freedom.
In particular for smaller sites like sales offices, the LANCOM 1823 VoIP is the universal solution for secure voice and data communications. Thanks to the integrated dualband access point compliant to IEEE 802.11a/h/b/g, this allround gateway provides high data throughputs at up to 54/108 Mbps for mobile applications, and professional security with WPA2, LEPS and IEEE 802.11i — just as business users would expect.
In combination with suitable terminal equipment for Voice over WLAN, a whole new level of freedom is available for flexible working and organization. LANCOM 1823 VoIP supports wireless SIP telephony, specialized Quality of Service with IEEE 802.11e and fast roaming compliant with IEEE 802.11i.
More Benefits.
The versatile functions for address translation and routing allow completely different networks to be connected over common infrastructure. Existing networks at partner companies, home-office workstations or subsidiaries can be integrated into the VPN without problem. The management systems LANconfig and LANmonitor are included and offer not only cost-effective remote maintenance of entire installations along with highly convenient setup wizards, but also full real-time monitoring and logging. What’s more, service providers benefit from the broad range of scripting methods and professional access with individual access rights for administrators via SSH, HTTPS, TFTP and ISDN dial- in.
More Certainty for the Future.
From the very start, LANCOM products are designed for a product life of several years. They are equipped with hardware dimensioned for the future. Even reaching back to older product generations, updates to the LANCOM Operating System—LCOS—are available several times a year, free of charge and offering major features. LANCOM offers unbeatable protection of your investment!
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Detailled information regarding this topic
Manual VoIP PBX Functionalities
Compatibility of LANCOM Voice over IP
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